function getAllProv() {
    CountryAreaSelect.getAllProvinces(provSelectOptions);
 }
 
 function getCiytByProvId(provID){
    CountryAreaSelect.getAllCitiesByProvinceId(provID,citySelectOptions);
 }
 
 function getDiquByCityId(cityID){
    CountryAreaSelect.getAllDiquesByCityId(cityID,diquSelectOptions);
 }
 
 function provSelectOptions(provList){
     DWRUtil.removeAllOptions("provSelect");
     DWRUtil.addOptions("provSelect", provList);   
 }
 
 function citySelectOptions(cityList){
      DWRUtil.removeAllOptions("citySelect"); 
      DWRUtil.addOptions("citySelect", cityList); 
 }
 
  function diquSelectOptions(diquList){
      DWRUtil.removeAllOptions("diquSelect");
      DWRUtil.addOptions("diquSelect", {'-1':'请选择地区'});
      DWRUtil.addOptions("diquSelect", diquList); 
 }
 
 function getProvSelected(selectObj){
       for(var i = 0; i < selectObj.options.length; i++){
	       if (selectObj.options[i].selected){
	         var id = selectObj.options[i].value;
	          getCiytByProvId(id);
	       }
       }
 }
 
  function getCitySelected(selectObj){
       for(var i = 0; i < selectObj.options.length; i++){
	       if (selectObj.options[i].selected){
	         var id = selectObj.options[i].value;
	          getDiquByCityId(id);
	       }
       }
 }
 
 